JPH0221553U - - Google Patents
Info
- Publication number
- JPH0221553U JPH0221553U JP10098388U JP10098388U JPH0221553U JP H0221553 U JPH0221553 U JP H0221553U JP 10098388 U JP10098388 U JP 10098388U JP 10098388 U JP10098388 U JP 10098388U JP H0221553 U JPH0221553 U JP H0221553U
- Authority
- JP
- Japan
- Prior art keywords
- ring
- shaped track
- pipe
- flaw detection
- supports
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000001514 detection method Methods 0.000 claims description 5
- 239000003638 chemical reducing agent Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/04—Wave modes and trajectories
- G01N2291/044—Internal reflections (echoes), e.g. on walls or defects
Landscapes
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Description
第１図は本考案の探傷装置の一実施例を示す斜
視図、第２図はその正面図、第３図は側面図であ
る。
１……探傷装置、２……管、３Ａ，３Ｂ……走
行ローラ、４……リング状トラツク、４ａ……円
弧トラツク、５……探傷センサ、６Ａ，６Ｂ……
フレーム、７……トラツク保持部、８……走行駆
動部、９……旋回駆動部、１０……連結具、１１
……ラツク、１２……サポートガイド、１２ａ…
…球面、１３……テーパ面、１４……ボルト、１
５……側板、１６……サポートブロツク、１７…
…支持ローラ、１８……減速機、１９……駆動モ
ータ、２０……ピニオン、２１……駆動モータ。
FIG. 1 is a perspective view showing an embodiment of the flaw detection apparatus of the present invention, FIG. 2 is a front view thereof, and FIG. 3 is a side view thereof. 1...Flaw detection device, 2...Pipe, 3A, 3B...Traveling roller, 4...Ring track, 4a...Circular track, 5...Flaw detection sensor, 6A, 6B...
Frame, 7... Track holding part, 8... Traveling drive part, 9... Swinging drive part, 10... Connector, 11
...Rack, 12...Support Guide, 12a...
... Spherical surface, 13 ... Tapered surface, 14 ... Bolt, 1
5...Side plate, 16...Support block, 17...
... Support roller, 18 ... Speed reducer, 19 ... Drive motor, 20 ... Pinion, 21 ... Drive motor.
Claims (1)
囲むリング状トラツクと、該リング状トラツクに
半径内方に向けて取り付けられた探傷センサとが
備えられるとともに、各走行ローラを連結状態に
支持するフレームには、該ローラを駆動する走行
駆動部と、前記リング状トラツクを周方向に移動
自在に支持するトラツク保持部と、該周方向にリ
ング状トラツクを旋回させる旋回駆動部とが設け
られていることを特徴とする管の探傷装置。 It is equipped with a plurality of running rollers that clamp the pipe, a ring-shaped track surrounding the pipe, and a flaw detection sensor attached to the ring-shaped track facing radially inward, and supports each running roller in a connected state. The frame is provided with a traveling drive section that drives the roller, a track holding section that supports the ring-shaped track movably in the circumferential direction, and a turning drive section that turns the ring-shaped track in the circumferential direction. A pipe flaw detection device characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10098388U JPH0221553U (en) | 1988-07-29 | 1988-07-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10098388U JPH0221553U (en) | 1988-07-29 | 1988-07-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0221553U true JPH0221553U (en) | 1990-02-13 |
Family
ID=31329559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10098388U Pending JPH0221553U (en) | 1988-07-29 | 1988-07-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0221553U (en) |
-
1988
- 1988-07-29 JP JP10098388U patent/JPH0221553U/ja active Pending
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